In Croatia, Rubetić families are Croats (from Ivanic-Grad ). In the past century, relatively most of Croatian residents bearing this family name were born in Cazma and Zagreb.
Prevalence
Only a few people with faimily name Rubetić live in Croatia today, in five households only. There were 30 of them in the middle of the past century, and their number decreased significantly. They are located in only five naselja i to in Zagreb (<5), Klokocevac (<5), Ivanic-Grad (<5), Donji Dragonozec (<5), and in Pavlicani (<5).
Outside Croatia
Family name Rubetić is present in this form only in Croatia.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.